When Heat Meets the Road: How Rising Temperatures Are Changing Urban Traffic Safety

About this episode

This episode discusses how rising temperatures and heatwaves are impacting urban traffic safety based on a recent study.

On a sweltering summer day, most of us notice the obvious effects of heat. We feel slower, more irritable, and eager to escape the sun. What is less obvious is how these same conditions quietly reshape our behavior behind the wheel. A recent study led by Prof. José Ignacio Nazif-Muñoz of the University of Sherbrooke in collaboration with Prof. Jose Guillermo Cedeño Laurent of Rutgers University explores this hidden connection, revealing how heatwaves and urban heat patterns influence road safety across five cities in Québec. The findings offer a timely reminder that climate change is not only an environmental issue but also a public safety concern that touches everyday life in unexpected ways.

People in this episode

Guests: Prof José Ignacio Nazif-Muñoz, Prof Jose Guillermo Cedeño Laurent

Topics covered

• urban traffic safety
• climate change
• heatwaves
• public safety

Keywords

• urban heat patterns
• road safety
• Québec
• behavior behind the wheel

Mentioned in this episode

Places: Québec

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